But I'll type the important bit.
In 1189 Yoshitune and his counterpart Benkei were surrounded by Yoritomo's soldiers. Yoshitsune's brother, Yoritomo had finally got him. Yoshitune retired to the inner part of their hideout the Koromogawa no tate to commit seppuku, while Benkei was fighting off the troops. But it was one against.. well, alot, and mighty benkei could not defend them all. He was shot by tons of arrows, and finally, died. But amazingly, he was still standing.
This became to be known as Benkei no Tachioujou. (The standing death of Benkei)